stm32f4xx_hal_msp.c File Reference

This file provides code for the MSP Initialization and de-Initialization codes. More...

#include "main.h"

Functions
void	HAL_TIM_MspPostInit (TIM_HandleTypeDef *htim)
void	HAL_MspInit (void)
void	HAL_ADC_MspInit (ADC_HandleTypeDef *hadc)
	ADC MSP Initialization This function configures the hardware resources used in this example. More...
void	HAL_ADC_MspDeInit (ADC_HandleTypeDef *hadc)
	ADC MSP De-Initialization This function freeze the hardware resources used in this example. More...
void	HAL_DAC_MspInit (DAC_HandleTypeDef *hdac)
	DAC MSP Initialization This function configures the hardware resources used in this example. More...
void	HAL_DAC_MspDeInit (DAC_HandleTypeDef *hdac)
	DAC MSP De-Initialization This function freeze the hardware resources used in this example. More...
void	HAL_I2C_MspInit (I2C_HandleTypeDef *hi2c)
	I2C MSP Initialization This function configures the hardware resources used in this example. More...
void	HAL_I2C_MspDeInit (I2C_HandleTypeDef *hi2c)
	I2C MSP De-Initialization This function freeze the hardware resources used in this example. More...
void	HAL_TIM_PWM_MspInit (TIM_HandleTypeDef *htim_pwm)
	TIM_PWM MSP Initialization This function configures the hardware resources used in this example. More...
void	HAL_TIM_Base_MspInit (TIM_HandleTypeDef *htim_base)
	TIM_Base MSP Initialization This function configures the hardware resources used in this example. More...
void	HAL_TIM_PWM_MspDeInit (TIM_HandleTypeDef *htim_pwm)
	TIM_PWM MSP De-Initialization This function freeze the hardware resources used in this example. More...
void	HAL_TIM_Base_MspDeInit (TIM_HandleTypeDef *htim_base)
	TIM_Base MSP De-Initialization This function freeze the hardware resources used in this example. More...

Variables
DMA_HandleTypeDef	hdma_adc1

Detailed Description

This file provides code for the MSP Initialization and de-Initialization codes.

Attention

Copyright (c) 2022 STMicroelectronics. All rights reserved.

This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.

Function Documentation

HAL_ADC_MspDeInit()

void HAL_ADC_MspDeInit

(

ADC_HandleTypeDef *

hadc

)

ADC MSP De-Initialization This function freeze the hardware resources used in this example.

Parameters

hadc	ADC handle pointer

Return values

None

ADC1 GPIO Configuration PA1 ---—> ADC1_IN1 PA2 ---—> ADC1_IN2

HAL_ADC_MspInit()

void HAL_ADC_MspInit

(

ADC_HandleTypeDef *

hadc

)

ADC MSP Initialization This function configures the hardware resources used in this example.

Parameters

hadc	ADC handle pointer

Return values

None

ADC1 GPIO Configuration PA1 ---—> ADC1_IN1 PA2 ---—> ADC1_IN2

HAL_DAC_MspDeInit()

void HAL_DAC_MspDeInit

(

DAC_HandleTypeDef *

hdac

)

DAC MSP De-Initialization This function freeze the hardware resources used in this example.

Parameters

hdac	DAC handle pointer

Return values

None

DAC GPIO Configuration PA4 ---—> DAC_OUT1 PA5 ---—> DAC_OUT2

HAL_DAC_MspInit()

void HAL_DAC_MspInit

(

DAC_HandleTypeDef *

hdac

)

DAC MSP Initialization This function configures the hardware resources used in this example.

Parameters

hdac	DAC handle pointer

Return values

None

DAC GPIO Configuration PA4 ---—> DAC_OUT1 PA5 ---—> DAC_OUT2

HAL_I2C_MspDeInit()

void HAL_I2C_MspDeInit

(

I2C_HandleTypeDef *

hi2c

)

I2C MSP De-Initialization This function freeze the hardware resources used in this example.

Parameters

hi2c	I2C handle pointer

Return values

None

I2C1 GPIO Configuration PB6 ---—> I2C1_SCL PB7 ---—> I2C1_SDA

HAL_I2C_MspInit()

void HAL_I2C_MspInit

(

I2C_HandleTypeDef *

hi2c

)

I2C MSP Initialization This function configures the hardware resources used in this example.

Parameters

hi2c	I2C handle pointer

Return values

None

I2C1 GPIO Configuration PB6 ---—> I2C1_SCL PB7 ---—> I2C1_SDA

HAL_MspInit()

void HAL_MspInit

(

void

)

Initializes the Global MSP.

HAL_TIM_Base_MspDeInit()

void HAL_TIM_Base_MspDeInit

(

TIM_HandleTypeDef *

htim_base

)

TIM_Base MSP De-Initialization This function freeze the hardware resources used in this example.

Parameters

htim_base

TIM_Base handle pointer

Return values

None

HAL_TIM_Base_MspInit()

void HAL_TIM_Base_MspInit

(

TIM_HandleTypeDef *

htim_base

)

TIM_Base MSP Initialization This function configures the hardware resources used in this example.

Parameters

htim_base

TIM_Base handle pointer

Return values

None

HAL_TIM_MspPostInit()

void HAL_TIM_MspPostInit

(

TIM_HandleTypeDef *

htim

)

TIM4 GPIO Configuration PD12 ---—> TIM4_CH1

HAL_TIM_PWM_MspDeInit()

void HAL_TIM_PWM_MspDeInit

(

TIM_HandleTypeDef *

htim_pwm

)

TIM_PWM MSP De-Initialization This function freeze the hardware resources used in this example.

Parameters

htim_pwm

TIM_PWM handle pointer

Return values

None

HAL_TIM_PWM_MspInit()

void HAL_TIM_PWM_MspInit

(

TIM_HandleTypeDef *

htim_pwm

)

TIM_PWM MSP Initialization This function configures the hardware resources used in this example.

Parameters

htim_pwm

TIM_PWM handle pointer

Return values

None